r184128 - in /trunk/gcc: ChangeLog reorg.c test...

Sat Feb 11 09:00:00 GMT 2012

Author: rsandifo
Date: Sat Feb 11 09:00:42 2012
New Revision: 184128

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184128
Log:
gcc/
	PR rtl-optimization/52175
	* reorg.c (fill_slots_from_thread): Don't apply add/sub optimization
	to frame-related instructions.

gcc/testsuite/
	PR rtl-optimization/52175
	* gcc.c-torture/compile/pr52175.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr52175.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/reorg.c
    trunk/gcc/testsuite/ChangeLog